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2,2'-bis(trifluoromethyl)benzidine
Negotiable
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9,9-Bis(4-amino-3-fluorophenyl)fluorene
Negotiable
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4,4'-(9-fluorenylidene)dianiline
Negotiable
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3,3',4,4'-Benzophenonetetracarboxylic dianhydride
Negotiable
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3,3',4,4'-biphenyltetracarboxylic di-anhydride
Negotiable
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2,3,3',4'-Biphenyltetracarboxylic dianhydride
Negotiable
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4,4-Oxydiphthalic anhydride
Negotiable
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2,3,3',4'-Diphenyl ether tetracarboxylic acid dianhydride
Negotiable
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4,4'-(4,4'-Isopropylidenediphenyl-1,1'-diyldioxy)dianiline
Negotiable
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2,2-Bis[4-(4-aminophenoxy)phenyl]-hexafluoropropanane
Negotiable
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若羌县|
广丰县|
武隆县|
顺义区|
鄯善县|
沈丘县|
三河市|
年辖：市辖区|
汽车|
辉县市|
清涧县|
武邑县|
睢宁县|
莱州市|
福贡县|
栾城县|
云和县|
普格县|
广宗县|
怀仁县|
桦南县|
镇平县|
耒阳市|
巩留县|
山东|
皋兰县|
祥云县|
恩平市|
项城市|
东明县|
湘潭县|
龙泉市|
延庆县|
蒲城县|
贺州市|
石城县|
景洪市|
体育|
明水县|
湖南省|
聂拉木县|
![China 2,2-Bis[4-(4-aminophenoxy)phenyl]-hexafluoropropanane - China Supplier](https://img-i-album.toocle.com/300-300/2025/12/01/49/692d2e959c049.png "China 2,2-Bis[4-(4-aminophenoxy)phenyl]-hexafluoropropanane - China Supplier")